The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2016
Filed:
Feb. 20, 2013
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Masanori Seki, Yokohama, JP;
Yuki Hasegawa, Yokohama, JP;
Waka Hasegawa, Tokyo, JP;
Masashi Kawamura, Yokohama, JP;
Taiki Watanabe, Akishima, JP;
Chiaki Nishiura, Kawasaki, JP;
Takayuki Toyoda, Yokohama, JP;
Ayano Mashida, Kawasaki, JP;
Yasuaki Murai, Kawasaki, JP;
Masashi Hirose, Machida, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/09 (2006.01); C09B 33/153 (2006.01); C09B 33/24 (2006.01); C08F 8/30 (2006.01); G03G 9/08 (2006.01); G03G 9/087 (2006.01); C09B 67/22 (2006.01); C09B 67/46 (2006.01); C09D 17/00 (2006.01);
U.S. Cl.
CPC ...
G03G 9/091 (2013.01); C08F 8/30 (2013.01); C09B 33/153 (2013.01); C09B 33/24 (2013.01); C09B 67/009 (2013.01); C09B 67/0055 (2013.01); C09D 17/003 (2013.01); G03G 9/08 (2013.01); G03G 9/0806 (2013.01); G03G 9/087 (2013.01); G03G 9/08704 (2013.01); G03G 9/08791 (2013.01); G03G 9/08793 (2013.01); G03G 9/08795 (2013.01); G03G 9/09 (2013.01);
Abstract
To provide an azo compound which improves the dispersibility of an azo pigment in a non-water soluble solvent. The purpose is achieved by an azo compound having a specific structure in which a high molecular weight polymer unit is bonded.